package com.atguigu.member.exception;

/**
 * description: PhoneExistExcption
 * date: 2022/12/9 15:58
 * author: MR.孙
 */
public class PhoneExistExcption extends RuntimeException{

    public PhoneExistExcption() {
        super("手机号码已存在");
    }
}
